When Everyone Can Change Class, I Become a Gu Witch Priest, the Calamity of Myriad Gu

Rifts to another world descend, and monsters overrun Blue Star. At eighteen, everyone undergoes a class change, humanity's only hope of survival. During the class-change ceremony, Su Mo unexpectedly awakens an epic forbidden class: Gu Witch Priest. The Human Alliance regards gu witches as evil heretics and hunts them down whenever they are discovered. His classmates mock and ostracize him, and the Public Security Bureau rushes over to arrest him.

At this critical moment, a wave of mutated beasts breaches the city walls and floods into the city. Su Mo activates the Mutant Myriad Gu System and finally escapes the backlash of gu poison. Killing mutated beasts lets him hatch and tame gu worms. They can devour and merge with one another, mutating and evolving, and he can command countless poisonous insects.

While evading the authorities, he ventures into dungeons and secret realms, sweeping away mutated beasts with swarms of gu and face-slapping one prodigy after another. The world sees him as the root of an apocalypse, but when enemies from beyond the stars invade, this gu witch, hated by everyone, will use his swarms to hold up humanity's final line of defense.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.